中央分隔带
Medium separation area
the Central Mall
central strip
Central zone
median divider
median strip
central compartment
Median
central strip of city road
the Central Reserve
central reserve
medial divider
mid compartition strip
Highway median area
城市沥青道路路面
city bitumen road surface
道路分层交汇处
grade-separated interchange
道路分级
roads classification
road grading
classification of highways and roads
classification of urban roads